Physio ex exercise 3 - Study guides, Class notes & Summaries

1 PHYSIO EXAM 3 | QUESTIONS & ANSWERS (VERIFIED) | LATEST UPDATE | GRADED A+ pericardium Correct Answer: tough membranous sac enclosing the heart parietal pericardium Correct Answer: outer layer of the pericardium pericardial cavity Correct Answer: contains fluid for the heart to float in, reducing friction visceral pericardium Correct Answer: membrane on the surface of the heart pericardium functions Correct Answer: 1) cushion 2) space for heart movement 3) prevent heart overe...

BPK 381 Final Exam 260 Questions with Verified Answers What is motivation? - CORRECT ANSWER The process that controls both the direction and strength of choice made by a person among alternative courses of actions -Vroom, 1964 What are the 5 critical concepts of motivation? - CORRECT ANSWER ∙Direction (positive or negative motivation) ∙Intensity (strong or moderate) ∙Persistence (how long does that behaviour change last, ex. hawthorne effect) ∙Behaviour (action from which we in...

ANSWER KEY to Physio Ex assignment Exercise 3: Neurophysiology of Nerve Impulses. Activity 1: The Resting Membrane Potential.

The following documents are the answer keys to Physio ex (Mammalian Physiology). Exercise 3 Neurophysiology of Nerve Impulses. Exercise 11 Blood analysis.

ANSWER KEY to Physio Ex assignment, Exercise 3: Neurophysiology of Nerve Impulses. Activity 2: Receptor Potential

NBME CBSE STUDY GUIDE/ TEST BANK Type II pneumocytes surfactant (lecithin) Proliferate after injury Type I progenitors Neonatal Respiratory Distress Syndrome Polio live v killed vaccine Killed = Salk = IgG Live = Sabin = IgG + IgA - can be shed in feces Neonatal Respiratory Distress: Etiology + Tx Maternal DM (high insulin) or C-section (low cortisol) TX: dexamethasone before birth Lung maturity determined with Amniocentesis of Phospholipids (*type II pneumocytes) L >&g...

For a drug to produce an effect it must overcome an individual's - ANSWER Homeostasis: physio processes meant to maintain internal cell environment What is a graded drug response? Examples? - ANSWER Biological effects that can be measured (blood pressure, HR, diuresis, pain, coma, brochodilation) What is a quantal drug response? Examples? - ANSWER Effects that may or may not occur, not necessarily measured (pregnancy, seizures, rash, sleep, death) _______ is the expression of how much ...

1. Monitor ABGs PO2 > 80 mm Hg; PCO2 35-45 mm Hg; HCO3 21-28 mEq/L; pH 7.35-7.45 2. Chronic bronchi- tis Airway destruction Chronic sputum with cough production on a daily basis for a minimum of 3 months in 2 consecutive years Reduced responsiveness of respiratory center to hypox- emia stimuli Precipitating factor: higher incidence in smokers "Blue bloaters" - generalized cyanosis of lips, mucous membranes, face, and nail beds Right-sided heart failure (distended neck veins, crackles...